UPB2V680MHD

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum electrolytic capacitors play a crucial role in most electronics applications, including filters, power supplies, and interferencesuppression. The UPB2V680MHD is a modern aluminum electrolytic capacitor produced by Nichicon Corporation. This device is a large capacitor, rated at 440µF volumetric, with an operationalvoltage of 250V. It is designed to handle high frequencies and enable substantial performance over a wide range of temperatures.

The UPB2V680MHD measures 25x50mm and weighs 6.0g. The body is composed of a molded phenol resin, which ensures excellent insulation and heat resistance. This capacitor also features extended life performance,which allows up to 2000 hours of continuous operation. In addition, the UPB2V680MHD has a low ESR, an excellent self-healing feature, and an excellent polarity recognition rate.

The UPB2V680MHD is a wide field device, typically used in LED TV power supplies, electronic ignitions, HV accelerators, servopumps, inverter systems, and other power managementsystems. The device is known for its reliability and robustness, easily tolerating temperature changes,high vibration, and high humidity. Its capacitance and volumetric values remain consistent over its entire working temperature range (-55°C to +125°C). The device also allows rapid charging/discharging without reducing the device’s operational life.

The UPB2V680MHD utilizes a coated aluminum foil as its anode material. Here, the anodefoil is coated with a dielectric material that can store electric energy for a long period of time. This coating makes the anode foil vulnerable to heat and oxidation. In order to protect it from these external elements, the UPB2V680MHD features an exclusive air spring construction—a technology that prevents oxidation and allows consistent operation under anycircumstance. The air puff also works to decrease electrostatic capacity, ensuring that its performance remains stable over temperature.

The UPB2V680MHD’s capacitor is composed of a special anode and cathode. The anode isconnected to a single spring contact while the cathode is connected to three stacked springs. This unique connection makes sure that the altitude and temperature changes do not affect the capacitance values of the device.

The UPB2V680MHD features thick electrodes that are very thin and offer superior heat dissipation, increase transient currents, and create distinct distinct paths for heat to travel. This enhances theperformance of the device and increases its resistance against external environmental factors, such as temperature and humidity.The device also features two large seals that protect it from dust, corrosion, and other damagingagents that might shorten its life.

Overall, the UPB2V680MHD is a versatile aluminum electrolytic capacitor that offers a wide range of applications and broad environmental resilience. Its reliability and robustness are renowned, and the device is renowned for its consistency and excellent performance over a wide temperature range. From TVs and electronic ignitions to servo pumps and inverter systems, the UPB2V680MHD is an invaluable asset for any electronic application.

The specific data is subject to PDF, and the above content is for reference